CVE-2026-91922
Medium
Description
Steedos Platform through 3.0.15-beta.47 contains a reflected cross-site scripting vulnerability in the anonymous /api/page/render endpoint that fails to properly escape query parameters in inline script elements. Attackers can craft malicious links with script-terminating sequences in the schemaApi or data parameters to execute arbitrary JavaScript in victim sessions and steal X-Auth-Token credentials.
SeverityMedium
CVSS6.1
Exploit probability—
ProductSteedos-platform
PublishedSep 15, 2026
First seenSep 15, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| steedos steedos-platform | v ≤ 3.0.15-beta.47 | — |
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